Multipliers, Revised and Updated: How the Best Leaders Make Everyone SmartA revised and updated edition of the acclaimed national bestseller that explores why some leaders drain capability and intelligence from their teams while others amplify them to produce better results Weve all had experience with two dramatically different types of leaders. The first type drain intelligence, energy, and capability from the people around them and always need to be the smartest ones in the room. These are the idea killers, the energy